| 1. | Double chamber hydragas spring
双气室油气弹簧 |
| 2. | Single chamber hydragas spring
单气室油气弹簧 |
| 3. | Hydro - pneumatic spring type
油气弹簧式 |
| 4. | Study on the design about the flux of the by - way and the resistance characteristic test of adjustable hydro - pneumatic spring value with the triangle throttle - slice
三角阀片式可调油气弹簧旁通阀流量及阻力特性试验 |
| 5. | The total volume of gas accumulator can be controlled by changing the number of gas accumulators , and the stiffness of hydropneumatic spring can be controlled furthermore
通过改变连通储气室数目的方法实现对储气室总容积的控制，油气弹簧的刚度特性也因此得到控制。 |
| 6. | Through the relations of throttle pressure with the flux and slice deformation , the analytic design formulas of valves parameters of hydro - pneumatic spring is established
摘要利用开阀压力与阀片变形以及流量之间关系，建立油气弹簧阀系参数解析设计公式，利用该公式可对阀系参数进行解析设计。 |
| 7. | Stiffness analysis of controllable stiffness hydropneumatic spring shows that controllable stiffness hydropneumatic spring can be used to improve riding comfort and environmental temperature adaptability of vehicles
刚度特性分析表明，可控刚度油气弹簧的车辆应用可以改善行驶平顺性和环境温度适应性。 |
| 8. | Stiff mathematical models of hydropneumatic springs show that some relevant factors such as the volume of gas accumulator and the temperature of operational environment markedly affect the stiffness of hydropneumatic springs
对油气弹簧刚度特性数学模型的分析显示，储气室总容积、环境温度等对油气弹簧的刚度特性有明显影响。 |
| 9. | The experiment and design results show that the elastic modulus has influence of the valves parameters , the analytic design methods of valves parameters is accurate , and the elastic modulus influence coefficients is applied , it has importance for hydro - pneumatic spring designing
设计和试验结果表明，阀系参数解析设计方法准确，影响系数推算设计方法可靠，对油气弹簧设计具有重要参考价值。 |
| 10. | With practical example of hydro - pneumatic spring , the valves parameters is designed with the methods of the analytics desgin and influence coefficients , the deigned parameters is validated , and the performance test is conducted for the designed hydro - pneumatic spring
通过实例，对阀系参数进行解析设计和影响系数推算设计，并对两种方法设计值进行比较，校核阀系设计参数，进行设计油气弹簧的特性试验。 |
